Perhaps you should try some spelling variations:
"criticsm" » "criticism", "criticsim", "criticam", "criticasm", "criticismm"
"criticasa" » "criticas", "criticism", "critica", "criticaasa"
"critical" » "criticaal"
"critic" » "critica"
"critics" » "criticas", "criticism"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ("critical" OR ("criticsm" OR ("criticasa" OR ("critic" OR "critics")))).
• Removing quotes may allow a broader search: ( critical or ( criticsm or ( criticasa or ( critic or critics )))).
• Adding a wildcard symbol may retrieve word variants: ("critical" or ("criticsm" or ("criticasa" or ("critic" or "critics"))))*.